Calendrier perpétuel en bois et carton peint de motifs floraux présentant

Perpetual calendar in wood and cardboard painted with floral motifs presenting with the help of multiple windows and the action of rotating discs the days of the week, months, sunrise and sunset, length of the day and night and holidays. In a frame carved with chevrons and flowers.
Popular work of the 19th century 34,5 x 21 cm
(Wear and accidents)